Used Marucci, CAT9 USSSA Senior League Baseball Bat, 2 3 4" 29 19 Blue Red 29 19:Blue Red High Performance Alloy One Piece VCBV2 30 27 MAP21 High Performance Alloy One Piece Size 48 XL Material: 100% Polyester Cool Base ® technology is made with interlocking moisture wicking fabric for a lightweight Utilizing a three stage thermal treatment process more forgiveness and more performance while maintaining the same strength as its predecessor Multi variable wall design creates an expanded sweet spot and thinner barrel walls that are more forgiving after off centered contact Ring free barrel construction allows for more barrel flex and increases performance with no "dead" spots Precision balanced barrel results in a lower M